{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["discover vulnerability", "ransom", "patch vulnerability", "phishing"], "input": "Bitcoin has become the popular payment method for ransomware over the last two years , as the digital currency provides cybercriminals with a means of collecting ransoms , while also making it difficult to get the ransom - collectors ' identities , thanks to the level of anonymity it offers ."}
{"discover vulnerability": [], "ransom": ["collecting ransoms"], "patch vulnerability": [], "phishing": []}